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Goodwill and Acquired Intangible Assets (Tables)

6 Months Ended

Jan. 31, 2020

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The changes in the carrying amount of goodwill consisted of the following:

			Amount
			(in thousands)
Balance as of July 31, 2019			$	7,479
Goodwill activity			—
Balance as of January 31, 2020			$	7,479

Schedule of Acquired Intangible Assets

Acquired intangible assets subject to amortization consisted of the following as of January 31, 2020 and July 31, 2019:

			Gross Carrying Amount																														Accumulated Amortization																														Net Carrying Amount
			July 31, 2019						Additions						January 31, 2020						July 31, 2019						Amortization Expense						January 31, 2020						January 31, 2020						July 31, 2019
			(in thousands)
Developed technology			$	9,456					$	—					$	9,456					$	(897)					$	(1,405)					$	(2,302)					$	7,154					$	8,559
Customer relationships			160						—						160						(11)						(16)						(27)						133						149
Total			$	9,616					$	—					$	9,616					$	(908)					$	(1,421)					$	(2,329)					$	7,287					$	8,708

Schedule of Future Amortization Expense

Future amortization expense of acquired intangible assets consisted of the following as of January 31, 2020:

			Amount
Year ending July 31,			(in thousands)
2020 (remaining six months)			$	1,283
2021			2,567
2022			1,960
2023			1,456
2024			21
Total			$	7,287

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- References

No definition available.

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- Definition

Tabular disclosure of the characteristics, including initial carrying value, residual amount, weighted average useful life, of finite-lived intangible assets acquired during the period by major class. A major class is composed of intangible assets that can be grouped together because they are similar, either by nature or by their use in the operations of the company.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 1
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275

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- Definition

Tabular disclosure of goodwill by reportable segment and in total which includes a rollforward schedule.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 1
-URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13816-109267

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 20
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=108376223&loc=d3e13854-109267

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Tabular disclosure of the amount of amortization expense expected to be recorded in succeeding fiscal years for finite-lived intangible assets.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 350
-SubTopic 30
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16323-109275

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